发明名称 |
Air/Fuel ratio control apparatus for general-purpose engine |
摘要 |
<p>In an apparatus for controlling an air/fuel ratio of a general-purpose internal combustion engine (12) using mixed fuel containing alcohol and gasoline and operated at a desired engine speed inputted by the operator while a throttle opening is regulated such that a detected engine speed converges to the inputted desired engine speed, a fuel injection amount determined for mixed fuel based on fuel injection amount characteristics is increased/decreased when a load is kept constant and the output air/fuel ratio is estimated to correct the fuel injection amount by the estimated air/fuel ratio, while a switch (knob 50) is installed to be manipulated by the operator to switch the fuel injection amount characteristics.</p> |
申请公布号 |
EP2360364(B1) |
申请公布日期 |
2013.06.12 |
申请号 |
EP20110151128 |
申请日期 |
2011.01.17 |
申请人 |
HONDA MOTOR CO., LTD. |
发明人 |
FUKUSHIMA, TOMOKI;YONEYAMA, TADAYUKI;MATSUDA, HAYATO;HASHIZUME, TAKASHI |
分类号 |
F02D41/06;F02D19/08;F02D31/00;F02D41/00 |
主分类号 |
F02D41/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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